Uineko

Uineko is an Amazon-storefront brand whose visible catalog centers on plastic spray bottles, replacement trigger sprayer assemblies, and adjacent dispensing accessories sold for household cleaning, gardening, and light commercial use. The brand has no independent manufacturer website discoverable from its Amazon listings; the canonical brand presence is its Amazon Brand Store. Products are marketed on the strength of HDPE (#2) bottle construction, BPA-free plastics, and pump-cycle test claims on the trigger mechanism, with the differentiating feature being the inclusion of multiple replacement trigger heads alongside the bottles in a single bundle — extending the practical lifespan of the assembly when triggers fail.